Which of the Following Statements About Regular Expressions Is True

question 34

Multiple Choice

Which of the following statements about regular expressions is true.

• A) The set of braces containing two numbers, {n,m}, matches between n and m occurrences (inclusively) of the pattern that it quantifies.
• B) All of the regular expression quantifiers are greedy; they'll match as many occurrences of the pattern as possible until the pattern fails to make a match.
• C) If a quantifier is followed by a question mark (?), the quantifier becomes lazy and will match as few occurrences as possible as long as there is a successful match.
• D) All of the above.

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Definitions:

Competitive Advantage

The attribute that allows an organization to outperform its competitors, leading to greater sales or margins and/or retaining more customers.

Union Avoidance

Strategies employed by employers to prevent the formation of unions and avoid collective bargaining, often focusing on employee satisfaction.

Legal and Illegal Tactics

Strategies used in various contexts (such as negotiations or competitions) that are either permissible under law or prohibited and punishable.

Union Suppression

Strategies or practices employed by employers to prevent or diminish union influence and employee organization within the workplace.